Really, this start to annoy me.
I'm not sure if this only happened to me, but sometimes when I'm in a middle of game, the game suddenly freeze(not responding) and can't be terminated even using Task Manager or Task Killer and the process stuck there with 700k ish memory used which is pretty bad since my PC only has 2GB of RAM. I know that I can just restart the PC(which I think the only solution) to solve this problem, but it's just annoying to restart the PC whenever this problem appear plus my PC performance is pretty low and need more time to start. Oh and also I used the Steam version.

Thanks before.